Asiana Airlines has Starlink Wi-Fi on some planes: under 99 ms latency. It is free for everyone. It works throughout the flight.
Does Asiana Airlines have Wi-Fi?
Yes, Starlink
Free for everyone
On some planes
How good it is
- Under 99 ms latency
When it works
Gate to gate
It works for all of the flight, gate to gate.
Where it works

Everywhere except over Russia, China, India, Pakistan, Belarus, North Korea and Northern Cyprus.